chore(master): release 4.2.1 (#156)

🤖 I have created a release *beep* *boop*
---


##
[4.2.1](v4.2.0...v4.2.1)
(2025-05-07)


### Bug Fixes

* **vpc:** region regex validation
([#155](#155))
([9b5ce47](9b5ce47))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

Author: streamnativebot

.release-please-manifest.json

@@ -1 +1 @@
-{".":"4.2.0"}
+{".":"4.2.1"}

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [4.2.1](https://github.com/streamnative/terraform-aws-cloud/compare/v4.2.0...v4.2.1) (2025-05-07)
+
+
+### Bug Fixes
+
+* **vpc:** region regex validation ([#155](https://github.com/streamnative/terraform-aws-cloud/issues/155)) ([9b5ce47](https://github.com/streamnative/terraform-aws-cloud/commit/9b5ce47e533642fa282554910384fab7af2665de))
+
 ## [4.2.0](https://github.com/streamnative/terraform-aws-cloud/compare/v4.1.2...v4.2.0) (2025-03-04)